71314866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29789}}^1$

素因数の和:29823

約数の個数: 48

約数和(自身を含む): 185889600

約数和(自身を除く): 114574734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 29789, 59578, 89367, 178734, 208523, 268101, 417046, 536202, 565991, 625569, 1131982, 1251138, 1697973, 1876707, 3395946, 3753414, 3961937, 5093919, 7923874, 10187838, 11885811, 23771622, 35657433, 71314866]

約数ペア:

[(1, 71314866), (2, 35657433), (3, 23771622), (6, 11885811), (7, 10187838), (9, 7923874), (14, 5093919), (18, 3961937), (19, 3753414), (21, 3395946), (38, 1876707), (42, 1697973), (57, 1251138), (63, 1131982), (114, 625569), (126, 565991), (133, 536202), (171, 417046), (266, 268101), (342, 208523), (399, 178734), (798, 89367), (1197, 59578), (2394, 29789)]